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Course: Mathematics — Second Preparatory
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Curriculum

Mathematics — Second Preparatory

Quiz

The Pythagorean Theorem — Lesson quiz

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1.
Is the triangle with sides 7, 24 and 25 cm right-angled?
No, because 7 + 24 ≠ 25
No, because the sides are not equal
Yes, because 7 + 24 = 25
Yes, because 7² + 24² = 25²
2.
Is the triangle with sides 5, 6 and 7 cm right-angled?
No, because 5² + 6² = 61, while 7² = 49
Yes, because 5² + 6² = 7²
Yes, because 5 + 6 is greater than 7
No, because the triangle is isosceles
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